Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1414614 | 679741 | 383829 | 180906 | 85202 | 89702 | 241985 | 85460 | 36575 | 32414 | 18297 | 8040 | 2545 |
1947 | 619663 | 820790 | 493761 | 291773 | 132484 | 55841 | 59402 | 146079 | 50823 | 19662 | 17773 | 10005 | 5836 |
1948 | 411710 | 359507 | 553987 | 353200 | 198284 | 75878 | 34127 | 31131 | 74230 | 19463 | 8251 | 7124 | 6006 |
1949 | 579737 | 276363 | 268292 | 396816 | 234592 | 109857 | 44389 | 17744 | 16053 | 30238 | 7571 | 3100 | 4095 |
1950 | 879176 | 376385 | 222605 | 190796 | 236633 | 120398 | 60542 | 22805 | 8848 | 6185 | 11945 | 2690 | 2083 |
1951 | 2462102 | 675359 | 291762 | 170184 | 117564 | 123966 | 67141 | 30109 | 10726 | 3036 | 2026 | 3956 | 1119 |
1952 | 2317108 | 1154160 | 417180 | 179222 | 104343 | 60254 | 66698 | 33001 | 14038 | 4125 | 1077 | 674 | 1257 |
1953 | 2574350 | 1105160 | 666787 | 232953 | 90266 | 53335 | 30947 | 29956 | 12972 | 4219 | 1158 | 303 | 376 |
1954 | 849182 | 1453025 | 702168 | 400802 | 132403 | 49924 | 32260 | 16319 | 14315 | 5170 | 1692 | 468 | 227 |
1955 | 388317 | 557380 | 963155 | 425297 | 224691 | 72355 | 29253 | 17376 | 7149 | 5447 | 1954 | 659 | 239 |
1956 | 745849 | 251103 | 386509 | 563485 | 213171 | 111029 | 36047 | 13945 | 7229 | 2318 | 1917 | 737 | 314 |
1957 | 1421315 | 406761 | 155102 | 211348 | 248582 | 90624 | 49018 | 15085 | 5095 | 2162 | 600 | 606 | 345 |
1958 | 1027987 | 702580 | 246487 | 91819 | 106507 | 116402 | 42005 | 22726 | 6100 | 1690 | 719 | 202 | 372 |
1959 | 1323033 | 541564 | 423645 | 135545 | 44783 | 51513 | 56686 | 19761 | 9647 | 2320 | 639 | 341 | 281 |
1960 | 1477129 | 625689 | 286713 | 216548 | 66420 | 21940 | 25628 | 26526 | 8121 | 3860 | 950 | 280 | 309 |
1961 | 1525833 | 700116 | 346072 | 147800 | 109163 | 34576 | 10967 | 12823 | 10869 | 2920 | 1544 | 413 | 248 |
1962 | 1250103 | 796167 | 383271 | 162924 | 65767 | 51240 | 15272 | 4358 | 4675 | 3409 | 926 | 558 | 246 |
1963 | 843440 | 707610 | 442783 | 161732 | 60759 | 27205 | 21218 | 5554 | 1342 | 1520 | 1207 | 337 | 324 |
1964 | 486159 | 386580 | 371460 | 183746 | 55744 | 21094 | 9324 | 6699 | 1450 | 328 | 499 | 430 | 258 |
1965 | 908344 | 264020 | 244649 | 201530 | 86701 | 24647 | 8261 | 3134 | 2219 | 434 | 104 | 152 | 250 |
1966 | 1898219 | 586851 | 180129 | 144131 | 107624 | 44532 | 11173 | 3187 | 1159 | 869 | 182 | 33 | 141 |
1967 | 1261515 | 1289017 | 407680 | 114336 | 81910 | 56889 | 20973 | 4558 | 1268 | 504 | 411 | 79 | 73 |
1968 | 186414 | 955003 | 887934 | 263060 | 71325 | 43832 | 25365 | 7822 | 1678 | 477 | 216 | 164 | 73 |
1969 | 111496 | 143502 | 655814 | 498564 | 143625 | 38705 | 19423 | 9236 | 2898 | 676 | 221 | 81 | 106 |
1970 | 213984 | 88745 | 95797 | 342514 | 230270 | 60732 | 13966 | 5474 | 2738 | 934 | 274 | 84 | 83 |
1971 | 389880 | 152798 | 61460 | 53140 | 164448 | 100229 | 21536 | 4357 | 1793 | 1044 | 442 | 117 | 78 |
1972 | 995265 | 300631 | 110013 | 39928 | 31672 | 80681 | 38895 | 7012 | 1574 | 711 | 505 | 209 | 98 |
1973 | 1859149 | 703473 | 203223 | 65654 | 22849 | 17101 | 29253 | 10274 | 1886 | 464 | 277 | 179 | 133 |
1974 | 640859 | 1322275 | 463504 | 113662 | 35379 | 12247 | 7735 | 9528 | 3555 | 701 | 204 | 122 | 150 |
1975 | 598970 | 429311 | 727099 | 230258 | 55212 | 17595 | 5674 | 3249 | 3089 | 1092 | 267 | 63 | 115 |
1976 | 609034 | 434546 | 257447 | 341440 | 104382 | 24689 | 7344 | 2374 | 1418 | 951 | 403 | 89 | 85 |
1977 | 372580 | 422639 | 258015 | 123187 | 145080 | 44087 | 9352 | 2796 | 1116 | 650 | 371 | 156 | 81 |
1978 | 629621 | 249072 | 220547 | 108879 | 48993 | 54727 | 14633 | 2778 | 1016 | 425 | 290 | 114 | 84 |
1979 | 211340 | 451025 | 148074 | 91550 | 39176 | 17390 | 15642 | 3308 | 693 | 189 | 97 | 47 | 39 |
1980 | 130233 | 162996 | 301930 | 81020 | 39050 | 15831 | 6442 | 4362 | 949 | 159 | 44 | 18 | 12 |
1981 | 159906 | 102328 | 117817 | 173347 | 35998 | 14813 | 5541 | 1986 | 1178 | 221 | 42 | 9 | 4 |
1982 | 174366 | 131289 | 82259 | 63408 | 78764 | 13736 | 4681 | 1619 | 660 | 328 | 74 | 14 | 5 |
1983 | 156040 | 129508 | 93633 | 48530 | 25441 | 24735 | 4151 | 1407 | 583 | 238 | 109 | 30 | 7 |
1984 | 413625 | 122949 | 85424 | 55453 | 21581 | 8538 | 7205 | 1246 | 534 | 248 | 102 | 43 | 13 |
1985 | 555957 | 362817 | 83266 | 45757 | 23845 | 5428 | 2194 | 2074 | 393 | 207 | 102 | 49 | 19 |
1986 | 1118230 | 433787 | 246387 | 43987 | 18693 | 7045 | 1459 | 811 | 857 | 180 | 100 | 56 | 26 |
1987 | 326684 | 965139 | 263801 | 105533 | 15042 | 6048 | 1720 | 490 | 245 | 284 | 63 | 49 | 25 |
1988 | 297500 | 241169 | 624115 | 116353 | 29759 | 4426 | 1488 | 469 | 122 | 54 | 60 | 25 | 14 |
1989 | 188615 | 222305 | 154378 | 343197 | 49335 | 8555 | 1314 | 401 | 90 | 24 | 9 | 21 | 9 |
1990 | 155384 | 147153 | 144470 | 105531 | 165268 | 20721 | 2960 | 537 | 126 | 29 | 8 | 4 | 6 |
1991 | 395216 | 133782 | 108906 | 98753 | 66818 | 94589 | 11159 | 1536 | 268 | 54 | 11 | 3 | 3 |
1992 | 732230 | 315822 | 106854 | 75824 | 57470 | 37932 | 53012 | 6517 | 957 | 163 | 29 | 7 | 2 |
1993 | 925351 | 531450 | 250538 | 70999 | 38021 | 28156 | 17586 | 27443 | 3343 | 528 | 80 | 18 | 2 |
1994 | 730875 | 717173 | 396767 | 147080 | 35359 | 16735 | 11851 | 7112 | 11680 | 1340 | 183 | 31 | 3 |
1995 | 498667 | 498136 | 524020 | 222611 | 57351 | 12158 | 5336 | 3540 | 2265 | 3508 | 304 | 44 | 1 |
1996 | 408240 | 296080 | 331706 | 292931 | 97206 | 18995 | 4185 | 1580 | 1107 | 650 | 1034 | 66 | 1 |
1997 | 668993 | 224145 | 201312 | 178249 | 120889 | 37152 | 5888 | 1517 | 508 | 334 | 181 | 290 | 3 |
1998 | 952273 | 436206 | 129307 | 95091 | 69794 | 41366 | 9970 | 1434 | 394 | 126 | 81 | 57 | 69 |
1999 | 542446 | 578126 | 252128 | 59584 | 32837 | 25633 | 11499 | 2592 | 321 | 105 | 30 | 27 | 44 |
2000 | 671163 | 396869 | 374491 | 116201 | 23032 | 11218 | 7080 | 2632 | 624 | 89 | 27 | 9 | 28 |
2001 | 549501 | 525685 | 293274 | 183895 | 50817 | 8808 | 3487 | 1908 | 692 | 229 | 28 | 13 | 18 |
2002 | 408103 | 418213 | 374612 | 187904 | 81836 | 20045 | 3138 | 1200 | 617 | 270 | 95 | 13 | 12 |
2003 | 691817 | 302962 | 295966 | 245586 | 86851 | 32452 | 6978 | 1177 | 447 | 302 | 113 | 55 | 9 |
2004 | 245941 | 562237 | 212672 | 191228 | 122846 | 36638 | 12761 | 2846 | 498 | 250 | 173 | 68 | 35 |
2005 | 630342 | 188025 | 400448 | 134075 | 98399 | 41856 | 11824 | 4285 | 916 | 210 | 123 | 116 | 57 |
2006 | 538769 | 458445 | 136323 | 234470 | 70457 | 36390 | 13604 | 3811 | 1452 | 413 | 96 | 80 | 120 |
2007 | 1410572 | 448418 | 295018 | 87069 | 124216 | 31375 | 13125 | 4445 | 1320 | 593 | 168 | 50 | 98 |
2008 | 1238767 | 1050091 | 364252 | 165855 | 53174 | 65802 | 16027 | 6148 | 1917 | 680 | 258 | 99 | 81 |
2009 | 706486 | 918586 | 842432 | 265106 | 95453 | 36032 | 34671 | 9079 | 3402 | 1068 | 357 | 155 | 115 |
2010 | 287140 | 533017 | 733052 | 632175 | 184455 | 60105 | 21835 | 18580 | 5449 | 1933 | 504 | 220 | 178 |
2011 | 473404 | 219028 | 445057 | 600065 | 444145 | 99312 | 35847 | 12241 | 9690 | 2583 | 1069 | 258 | 258 |
2012 | 553893 | 328015 | 172178 | 352141 | 460371 | 266607 | 54340 | 19766 | 6641 | 4959 | 1476 | 707 | 360 |
2013 | 613740 | 380281 | 242190 | 144882 | 266356 | 312436 | 160604 | 29553 | 11074 | 3714 | 2958 | 975 | 829 |
2014 | 718586 | 414591 | 294623 | 189406 | 112377 | 187794 | 180730 | 82741 | 15207 | 5822 | 2164 | 1968 | 1322 |
2015 | 399021 | 476456 | 311162 | 205878 | 137231 | 75207 | 113293 | 96155 | 39134 | 8211 | 3362 | 1425 | 2371 |
2016 | 245294 | 258817 | 358690 | 213638 | 133400 | 83785 | 46398 | 61925 | 46742 | 17838 | 4801 | 2213 | 2715 |
2017 | 688190 | 190512 | 187642 | 241052 | 137593 | 77769 | 47269 | 25868 | 28462 | 22257 | 10037 | 3200 | 3444 |
2018 | 688190 | 405639 | 130203 | 135076 | 140551 | 80112 | 38865 | 25304 | 11296 | 12574 | 12097 | 6527 | 4783 |